Review Of Crypto Currencies That Can Be Mined Ideas. Bitcoin has existed long enough for the blockchain to become so incredibly huge and difficult to compute that only the most recent and powerful asic miners can compete. Moreover, there is a limited amount of digital currencies that can be mined.
To mine vertcoin, you can use nvidia or amd. If a hacker or entity gained this much control, it would be possible to essentially hold the network, and its investors, hostage. Cryptocurrency mining has changed over the years, and fewer currencies are worth mining with cpus than were in the past.